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CLEVELAND Screw Machine Drill Bit: #25, 135° Split Point, TiCN-Coated Cobalt - Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
CLEVELANDCobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling

CLEVELAND Screw Machine Drill Bit: #25, 135° Split Point, TiCN-Coated Cobalt

The CLEVELAND Screw Machine Drill Bit (#25, MPN C15315) is a TiCN-coated cobalt, fast-spiral drill bit for deep hole-drilling. It features a 135° split point and a 0.1495 specification. 3G Electric interprets demand…

SKU 3G-OTH-413590

Also listed as: C 15315 · C-15315

Brand
CLEVELAND
Item
Screw Machine Drill Bit: #25, 135° Split Point, TiCN-Coated Cobalt
Category
Cobalt Screw-Machine Length Drill Bits for Deep Hole-Drilling
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C15315
Type
TiCN-Coated Cobalt, Fast Spiral
Split Point
135°

Technical Documents

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Screw Machine Drill Bit (#25, MPN C15315) is a TiCN-coated cobalt, fast-spiral drill bit for deep hole-drilling. It features a 135° split point and a 0.1495 specification. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the CLEVELAND Screw Machine Drill Bit #25 used for?

The CLEVELAND #25 screw-machine drill bit is designed for deep-hole drilling in industrial applications. Its 135° split point reduces walking, while the TiCN-coated cobalt construction provides heat resistance and wear protection for high-speed machining of tough materials like stainless steel and alloy steels.

What are the specifications of the CLEVELAND C15315 drill bit?

The CLEVELAND C15315 is a #25 screw-machine length drill bit with a 0.1495-inch diameter, 135° split point, and TiCN-coated cobalt construction. It features a fast spiral flute design optimized for deep-hole drilling. The manufacturer part number is C15315, and it is built for precision in industrial metalworking.

Where to buy CLEVELAND C15315 drill bits worldwide?

CLEVELAND C15315 drill bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for pricing and lead time on this screw-machine length cobalt drill bit.

How to select the right CLEVELAND screw-machine drill bit for deep-hole drilling?

Select a CLEVELAND screw-machine drill bit based on hole diameter, material hardness, and depth. The #25 size (0.1495 inch) with TiCN coating suits hard metals. Use a 135° split point to reduce thrust and walking. Ensure your machine spindle speed matches the cobalt bit's recommended surface feet per minute for optimal chip evacuation.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND Products

3G Electric supplies CLEVELAND cobalt screw-machine length drill bits for deep hole-drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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